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What is the use of “assert” in Python?
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The assert statement exists in almost every programming language. It helps detect problems early in your program, where the cause is clear, rather than later as a side-effect of some other operation.
When you do...
assert condition
... you're ...
HTTP GET with request body
...fined semantics; sending a payload body on a GET request might cause some existing implementations to reject the request.
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C/C++ Struct vs Class
... my C++ class it seemed to me the structs/classes are virtually identical except with a few minor differences.
6 Answers
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Loading Backbone and Underscore using RequireJS
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RequireJS 2.X now organically addresses non-AMD modules such as Backbone & Underscore much better, using the new shim configuration.
The shim configuration is simple to use: (1) one states the dependencies (deps), if any, (which m...
How do write IF ELSE statement in a MySQL query
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You probably want to use a CASE expression.
They look like this:
SELECT col1, col2, (case when (action = 2 and state = 0)
THEN
1
ELSE
0
END)
as state from tbl1;
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When and why I should use session_regenerate_id()?
...he session_start() ?
I've read that I have to use it to prevent session fixation, is this the only reason?
7 Answers
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What is the difference between a framework and a library?
...Actually these terms can mean a lot of different things depending the context they are used.
For example, on Mac OS X frameworks are just libraries, packed into a bundle. Within the bundle you will find an actual dynamic library (libWhatever.dylib). The difference between a bare library and the fr...
Are there any SHA-256 javascript implementations that are generally considered trustworthy?
...ble figuring out which SHA-256 implementation I can actually trust. I was expecting there to be some kind of authoritative script that everyone used, but I'm finding loads of different projects all with their own implementations.
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Dynamically Changing log4j log level
...e dependencies LogManager.getLogger(Class.forName("org.hibernate.util.JDBCExceptionReporter")).setLevel(Level.FATAL);
– CelinHC
Oct 16 '11 at 18:38
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